Shopping Cart

Your cart is empty.

Your cart is empty.

110pc Goliath Industrial Copper Washer Assortment CWA110 Oil Brake Fluid Seal

Free shipping on orders over $29.99

$13.99

$ 6 .99 $6.99

In Stock


Brand New 110pc Copper Washer Assortment Sizes And Quantity Include: 30pcs 1/4" 25pcs 5/16" 20pcs 3/8" 15pcs 7/16" 10pcs 1/2" 10pcs 5/8"


Steven Robinson
2025-05-02 16:22:39
With the assortment of copper washers I found just the right size I needed for a fuel line on a old tractor.
STEVE M.
2025-04-22 19:16:43
These crush washers are mostly undersized, I needed the 1/2" for a break line junction. I spent an hour with a Dremel and file to make two of them to fit. I used my calipers and the 1/2" washers were 25 thousands undersized. Checked the 3/8 washers. 50 thousands undersized. I never would have bought them knowing this. Was a huge pain to sand them down as copper is soft and not easy to grind/sand down.
Peter M.
2025-03-27 19:30:51
Nice selection of washers. Was hoping they would be a little thicker. They are kinda lightweight.
Dennis Crouse
2025-02-16 16:43:13
makes good supplies
Angelo
2025-01-10 12:20:54
Use: Brake hose to caliper seals.The width (o.d. minus i.d.) is less than what I expected. Not a lot of sealing surface. This increases the chance of failure (leakage). Typical offshore hardware. Harbor freight has a better choice (not necessarily better quality - haven't tried theirs). I ldon't know where the rebuilders get theirs but they are of better quality.